Patents
Patents for F16K 1 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces (29,799)
12/2009
12/23/2009CN201368208Y Water intermitting structure of water outflow device
12/23/2009CN201368207Y Anti-twisting dead safe water-saving stop valve with pipe connection movable joint with adjustable length
12/23/2009CN201368206Y Anti-twisting dead safe water-saving stop valve
12/23/2009CN201368205Y Electric-control air storage bottle head valve
12/23/2009CN101611251A Centreline flow valve
12/23/2009CN101611250A Tube-end butterfly metering and shutoff valve
12/23/2009CN101608717A Hydraulically driven clamp-connecting high temperature resistance stop valve for corrugated pipe
12/23/2009CN101608716A Pneumatic quick adjustable connection stop valve with high corrosion resistance for corrugated pipe
12/23/2009CN101608715A Globe valve for welding connected type high-temperature resistant bellows
12/23/2009CN101608714A Pneumatic globe valve for buckle-connected type high corrosion resistant bellows
12/23/2009CN101608713A Pneumatic globe valve for cutting ferrule connected type bellows
12/23/2009CN101608712A Pneumatic globe valve for united connection bellows
12/23/2009CN101608705A Closed float valve
12/23/2009CN101608704A Valve opening and closing element
12/23/2009CN101608694A Ultra-temperature high-pressure stop valve
12/23/2009CN101608693A Valve
12/23/2009CN101608692A Manual, electrical and hydraulic three-function Y-shaped constant-pressure flow regulating valve with multiple spray holes
12/23/2009CN100573277C Dispensing apparatus for dispensing liquid crystal
12/23/2009CN100572866C 阀心 Heart valve
12/23/2009CN100572865C Double-core double-seat wash-free stop valve
12/22/2009US7634993 Gas manifold for a cooking range with an emergency tap
12/22/2009US7634856 Method of assembling gas flow control valve
12/22/2009CA2452641C Arrangement for connecting and disconnecting two pipe sections of a fluid transfer system
12/22/2009CA2426063C Butterfly valve noise suppressor
12/17/2009WO2009151681A2 Multi-port valve
12/17/2009WO2009150338A2 Pressurized gas dispensing device, assembly including such a device and a control device, and container provided with such a dispensing device
12/17/2009WO2009149867A1 Gas-conducting rotary valve with torsion spring
12/17/2009WO2009133251A8 Water treatment device
12/17/2009US20090309059 Seal Assembly for a Fluid Pressure Control Device
12/17/2009US20090309056 Butterfly valve
12/17/2009US20090309055 Valve Device
12/17/2009US20090308614 Coated extrudable ball seats
12/17/2009US20090308459 Valves and Methods for Regulating the Flow Rate of a Liquid to a Fixture
12/17/2009DE202009005242U1 Abdichtvorrichtung für eine Absperrklappe Sealing device for a butterfly valve
12/17/2009CA2724390A1 Pressurized gas dispensing device, assembly including such a device and a control device, and container provided with such a dispensing device
12/16/2009EP2133608A1 Butterfly valve
12/16/2009EP2133538A1 Throttle valve provided with torsion spring
12/16/2009EP2132467A2 Tap for pressurised gas cylinder
12/16/2009EP2132466A1 Apparatus to regulate fluid flow
12/16/2009CN201363431Y Quick-service throttling cut-off valve
12/16/2009CN201363430Y High-intensity double-ferrule stop valve
12/16/2009CN201363429Y Valve
12/16/2009CN201363428Y Valve head seal structure for ultrahigh vacuum valve of vacuum equipment
12/16/2009CN201363427Y Electromagnetic valve
12/16/2009CN201363426Y Vacuum interface valve capable of automatically cleaning sealing surface by adopting fluid rotation
12/16/2009CN101603600A Centre-pivoted butterfly valve internally installed with compensation mechanism
12/16/2009CN101603599A 减压阀 Valve
12/16/2009CN100570183C Electromagnetic valve
12/16/2009CN100570182C Solenoid operated valve device designed to ensure high responsiveness of valve action
12/16/2009CN100569856C Resinous member for valve
12/15/2009US7632254 Device for splitting the tubular body of a catheter or sheath
12/10/2009WO2009149454A2 Plug assembly with plug head attachment
12/10/2009WO2009148755A1 Valve trim retention apparatus
12/10/2009WO2009148694A1 Tortionally stiff, thermally isolating shaft coupling with multiple degrees of freedom to accommodate misalignment
12/10/2009WO2009146825A1 Device for installing piping in process plants in the food and beverage industry
12/10/2009WO2005122738A3 Self-balancing poppet
12/10/2009US20090302261 Self-sealing bite valve
12/10/2009US20090302257 Vacuum sealing system and device
12/10/2009DE102008027242A1 Verfahren zum Montieren einer Klappe in einem Gehäuse Method for mounting a valve in a housing
12/10/2009CA2727185A1 Plug assembly with plug head attachment
12/10/2009CA2726068A1 Piping system for process plants in the food and beverage industry
12/10/2009CA2724619A1 Valve trim retention apparatus
12/09/2009CN201359134Y Manual gas valve
12/09/2009CN201359099Y Adjusting valve
12/09/2009CN201359098Y Square valve for air conditioner
12/09/2009CN201359097Y Inner-balance bidirectional thermal expansion valve
12/09/2009CN201359096Y Fluid pressure sealing butterfly valve
12/09/2009CN201359095Y Valve with double-switch fixable positions
12/09/2009CN201359094Y Remote recognizing valve position flexible sealing butterfly valve
12/09/2009CN201359093Y Pneumatic bell valve
12/09/2009CN201359092Y Solenoid valve with tap shape
12/09/2009CN201359091Y Automatic start and stop valve
12/09/2009CN101600868A Fluid switching valve device, exhaust gas control valve comprising the same, and west gate valve
12/09/2009CN101598243A Hydraulic transmission exterior thread connection type high-temperature-resistant corrugated pipe stop valve
12/09/2009CN101598242A Fast and movable connection type high-erosion-resistant corrugated pipe stop valve
12/09/2009CN101598241A Hydraulic transmission clamped and sleeved connection type corrugated pipe stop valve
12/09/2009CN101598240A Hydraulic transmission welded connection type high-temperature-resistant corrugated pipe stop valve
12/09/2009CN101598239A Motor-driven quick and movable connection type high-erosion-resistant corrugated pipe stop valve
12/09/2009CN101598238A Motor-driven high-temperature-resistant corrugated pipe stop valve
12/09/2009CN101598237A Clamp connection type high-temperature-resistant corrugated pipe stop valve
12/09/2009CN101598236A Pneumatic interior thread connection type high-temperature-resistant corrugated pipe stop valve
12/09/2009CN101598235A Union connection corrugated pipe stop valve
12/09/2009CN101598221A Butterfly valve
12/09/2009CN101598220A High-temperature butterfly valve
12/09/2009CN101598219A Large-bore IC card intelligent control valve with emergency auxiliary device
12/09/2009CN100567781C Polymerization kettle bottom valve
12/09/2009CN100567780C Thermal expansion valve with safety structure
12/09/2009CA2659899A1 Constant flow valve
12/03/2009US20090294720 Method of designing minute flow rate controller with entrance throttle groove
12/03/2009US20090294719 Valve for a compressed gas container
12/03/2009US20090294718 Shut-off device
12/03/2009US20090294717 Compressor throttling valve assembly
12/03/2009DE102008024040A1 Doppelabsperrventil, insbesondere für gasförmige Medien Double cut, especially for gaseous media
12/02/2009EP2126425A1 Closure device for a pressure reservoir of a gas-refrigeration generator, which can be filled with a compressed gas
12/02/2009CN201354885Y Minitype adjustable throttle valve
12/02/2009CN201354875Y Electric emergency isolating valve
12/02/2009CN201354859Y Dust catcher gas purifying chamber off-line flap valve
12/02/2009CN201354858Y Eccentric rotating valve with floatable low-flow resistance spool
12/02/2009CN201354857Y 阀门 Valve
12/02/2009CN201354856Y 釜底阀 Tank bottom valve